INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '591681e2b4d0d966354ea30eaf8f972996cea45fd119193e57468bcb8cd04ccd', 
    'jeKMJE9dmwuoa2/DuUpQa1yAjLeAiRQQq0SKEDkUvkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)